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Author Question: How does the calculated value of the age of the universe vary as the value of Hubble's constant ... (Read 108 times)

vinney12

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on: Jul 28, 2018
How does the calculated value of the age of the universe vary as the value of Hubble's constant increases?

Question 2

What happens to the magnitude of the magnetic field inside a long solenoid the length of the solenoid is doubled, with the number of turns remaining the same?
  1.It becomes four times larger.
  2.It becomes twice as large.
  3.It is unchanged.
  4.It becomes one-half as large.
  5.It becomes one-fourth as large.


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okolip

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Reply #1 on: Jul 28, 2018
Answer to Question 1

The calculated age of the universe decreases as the value of Hubble's constant
increases.

Answer to Question 2

4


vinney12

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Reply 2 on: Jul 28, 2018
YES! Correct, THANKS for helping me on my review

at

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Reply 3 on: Yesterday
Excellent

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